Saga by Brian K. Vaughan
This sci-fi fantasy epic is one of the most critically acclaimed graphic novel series of the past decade that follows a married couple as they try to care for their daughter in the face of an intergalactic war that they find themselves in the middle of. Not only is it noteworthy for it's incredible art and writing style but it has also received accolades for its diverse portrayal of ethnicity, sexuality and gender social roles, and for its treatment of war